*** Taxonomy Characterization Data ***

Pedon ID: 72NV027002

( Pershing, Nevada )

Print Date: Apr 27 2024 11:33PM

Sampled as on Apr 25, 1972:	unnamed ; Loamy-skeletal, carbonatic, mesic Typic Haplargids
Revised to correlated on Apr 1, 1972:	(unnamed) ; Loamy-skeletal, carbonatic, mesic Typic Haplargid

				United States Department of Agriculture
SSL	-	Project	NL72NV002   DIXIE VALLEY	Natural Resources Conservation Service
	-	Site ID	72NV027002   Lat: 40° 2' 42.65" north  Long: 117° 36' 14.41" west  MLRA: 24	National Soil Survey Center
	-	Pedon No.	72C0022	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a		3A1a1a	8D1			4A1d
72C00130	0-9	A1	S	6.7		--	0.88		21	1.36	0.009	7
72C00131	9-17	A2	S	9.8		1.0	0.62		24	1.35	0.004	9
72C00132	17-34	Bt11	S	15.0		3.0	0.49		70	1.29	0.005	46
72C00133	34-52	Bt12	S	15.1		2.0	0.51		76			54
72C00134	52-65	Bt2	S	12.2		1.0	0.59		58	1.47	0.001	37
72C00135	65-100	C	S	19.5		2.0	0.38		84			70

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Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a		6A1c				6E1g	5C1	5C3			8D1			8A3a	5D2
72C00130	0-9	A1	S	9.0		0.54				13	100*	100			2.03			2.03	20
72C00131	9-17	A2	S	9.0		0.34				20	100*	100			1.55			1.56	27
72C00132	17-34	Bt11	S	9.2		0.33				47	100*	100			0.87			4.44	73
72C00133	34-52	Bt12	S	9.4		0.20				48	100*	100			0.84			22.24	81
72C00134	52-65	Bt2	S	9.2		0.16				34	100*	100			1.22			28.83	72
72C00135	65-100	C	S	9.0						52	100*	100			0.53			27.44	93

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.11	(NA)
Clay, carbonate free, Weighted Average	12	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	69	% wt
Volume, >2mm, Weighted Average	47	% vol
Clay, total, Weighted Average	14	% wt
Weighted averages based on control section: 17-65 cm